diff options
Diffstat (limited to 'include/linux/notifier.h')
| -rw-r--r-- | include/linux/notifier.h | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/include/linux/notifier.h b/include/linux/notifier.h index 018947611483..aef88c2d1173 100644 --- a/include/linux/notifier.h +++ b/include/linux/notifier.h @@ -150,6 +150,11 @@ extern int raw_notifier_chain_register(struct raw_notifier_head *nh, extern int srcu_notifier_chain_register(struct srcu_notifier_head *nh, struct notifier_block *nb); +extern int atomic_notifier_chain_register_unique_prio( + struct atomic_notifier_head *nh, struct notifier_block *nb); +extern int blocking_notifier_chain_register_unique_prio( + struct blocking_notifier_head *nh, struct notifier_block *nb); + extern int atomic_notifier_chain_unregister(struct atomic_notifier_head *nh, struct notifier_block *nb); extern int blocking_notifier_chain_unregister(struct blocking_notifier_head *nh, @@ -161,20 +166,19 @@ extern int srcu_notifier_chain_unregister(struct srcu_notifier_head *nh, extern int atomic_notifier_call_chain(struct atomic_notifier_head *nh, unsigned long val, void *v); -extern int __atomic_notifier_call_chain(struct atomic_notifier_head *nh, - unsigned long val, void *v, int nr_to_call, int *nr_calls); extern int blocking_notifier_call_chain(struct blocking_notifier_head *nh, unsigned long val, void *v); -extern int __blocking_notifier_call_chain(struct blocking_notifier_head *nh, - unsigned long val, void *v, int nr_to_call, int *nr_calls); extern int raw_notifier_call_chain(struct raw_notifier_head *nh, unsigned long val, void *v); -extern int __raw_notifier_call_chain(struct raw_notifier_head *nh, - unsigned long val, void *v, int nr_to_call, int *nr_calls); extern int srcu_notifier_call_chain(struct srcu_notifier_head *nh, unsigned long val, void *v); -extern int __srcu_notifier_call_chain(struct srcu_notifier_head *nh, - unsigned long val, void *v, int nr_to_call, int *nr_calls); + +extern int blocking_notifier_call_chain_robust(struct blocking_notifier_head *nh, + unsigned long val_up, unsigned long val_down, void *v); +extern int raw_notifier_call_chain_robust(struct raw_notifier_head *nh, + unsigned long val_up, unsigned long val_down, void *v); + +extern bool atomic_notifier_call_chain_is_empty(struct atomic_notifier_head *nh); #define NOTIFY_DONE 0x0000 /* Don't care */ #define NOTIFY_OK 0x0001 /* Suits me */ |